《Travel on the Internet》The Internet Connects Us PPT下載
第一部分內容:課前自主預習
單詞闖關
1.收到;接到________
2.cancer______
3.blessing_____________
4.pyramid________
5.Egypt________
短語互譯
1. grow up ____________
2. in front of… ____________
3. 實現 ____________
4. 既不……也不…… ____________
句型在線
1. 她的祖母得了一種嚴重的癌癥。
Her grandma had ________ terrible ________ ________ cancer.
2.簡的祖母曾有一個周游全世界的夢想。
Jane's grandma once had________ ________ ________ travelling around the world.
3. 她問人們是否他們能夠通過照片幫助她的祖母看世界。
She asked people ________ they could ________ her grandma ________ the world through pictures.
4.當簡把這些照片給祖母看時,她很驚訝。
Grandma ________ very ________ when Jane ________ her the pictures.
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Travel on the InternetPPT,第二部分內容:課堂互動探究
詞匯點睛
receive v. 收到;接到
[觀察] One day, Jane received some bad news.
一天,簡收到了一些壞消息。
Many countries use their satellites to send and receive messages.許多國家利用他們的衛星收發信息。
I received an email from my friend yesterday.
昨天我收到了朋友的一封電子郵件。
[探究] receive作動詞,意為“收到;接到”,常用短語為receive sth.________sb.,表示“從某人那里收到某物”。其同義詞為get, 反義詞為send(發送)或give(給予)。例如:
Giving is better than receiving.給予比接收要好。
句型透視
She asked people if they could help her grandma see the world through pictures.
她問人們是否他們能夠通過照片幫助她的祖母看世界。
[探究] if在本句中譯為“________”,引導________從句。此時if相當于whether。但whether可與or not連用,而if不能。例如:
[探究] I don't know if he is well.=I don't know whether he is well.
我不知道他是否安好。
Let me know whether you can come or not.讓我知道你是否能來。
[拓展] if還可譯為“如果”,此時引導條件狀語從句。
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